26202416

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{16883}}^1$

素因数の和:16988

約数の個数: 20

約数和(自身を含む): 51293592

約数和(自身を除く): 25091176

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 16883, 33766, 67532, 135064, 270128, 1637651, 3275302, 6550604, 13101208, 26202416]

約数ペア:

[(1, 26202416), (2, 13101208), (4, 6550604), (8, 3275302), (16, 1637651), (97, 270128), (194, 135064), (388, 67532), (776, 33766), (1552, 16883)]